Inventor · disambiguated record
Frederick Fenn Quist, Jr.
Also filed as: QUIST JR FREDERICK F · QUIST JR FREDERICK FENN
4 granted patents·26 citations·filing 1974–1982
72Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0162US4060230AEmbossing gate rollerIBM·Filed 1976·Granted Nov 29, 1977·11 cites·8 claims
- 0256US4556924ADisk drive head accessing mechanismIBM·Filed 1982·Granted Dec 3, 1985·10 cites·4 claims
- 0331US3968959ADocument transport and separating deviceIBM·Filed 1974·Granted Jul 13, 1976·4 cites·2 claims
- 0427US4078791AGate mechanism for a copier machineIBM·Filed 1977·Granted Mar 14, 1978·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →